public async Task <JsonResult> GetLogMessage()
{
var data = ReadHelper.Read();
await _hubContext.Clients.All.SendAsync("ReceiveLog", data);
return(new JsonResult(0));
}
public static List <BaseMenu> GetMenuList()
{
string json = ReadHelper.Read(Application.StartupPath + "\\menu.json");
if (string.IsNullOrEmpty(json))
{
throw new ArgumentNullException("菜单json字符串为空！");
}
return(JsonHelper.Json2List <BaseMenu>(json));
}
public async Task OnExceptionAsync(ExceptionContext context)
{
//错误
var ex = context.Exception;
//错误信息
string message = ex.Message;
//请求方法的路由
string url = context.HttpContext?.Request.Path;
//写入日志文件描述 注意这个地方尽量不要用中文冒号，否则读取日志文件的时候会造成信息确实，当然你可以定义自己的规则
string logMessage = $"错误信息=>【{message}】，【请求地址=>{url}】";
//写入日志
_log.Error(logMessage);
//读取日志
var data = ReadHelper.Read();
//发送给客户端
await _hub.Clients.All.SendAsync("ReceiveLog", data);
//返回一个正确的200http码，避免前端错误
context.Result = new JsonResult(new { ErrCode = 0, ErrMsg = message, Data = true });
}
public async Task ReceiveLog(object data)
{
data = ReadHelper.Read();
await Clients.All.ReceiveLog(data);
}
private void SetPropValue(object obj, string propName)
{
string[] nameParts = propName.Split('.');
if (nameParts.Length == 1)
{
var field = obj.GetType().GetProperty(propName);
field.SetValue(obj, mReadHelper.Read(field.PropertyType), null);
return;
}
PropertyInfo info = null;
foreach (string part in nameParts)
{
if (obj == null)
{
return;
}
Type type = obj.GetType();
info = type.GetProperty(part);
if (info == null)
{
return;
}
if (info.PropertyType.IsClass && info.PropertyType != typeof(String))
{
obj = info.GetValue(obj, null);
}
}
if (info != null)
{
info.SetValue(obj, mReadHelper.Read(info.PropertyType), null);
}
}
public static bool Help <T>(this JSON.Object o, T value) where T : class, JSON.Readable
{
return(ReadHelper <T> .Read(o, ref value));
}